>sp|P0DI12|SA1B1_ARATH SUMO-activating enzyme subunit 1B-1 OS=Arabidopsis thaliana GN=SAE1B-1 MDGDELTEQETALYDRQIRVWGAGAQRRLSKSHVLVSGIKGTVAEFCKNIVLAGVGSVTL LDDRLVTTEVFNANFLILPDENAYVGKTVAEICCDSLKDFNPMVHVSIEKGDLSTLGVDF FEKFDVVVIGYSSRATKKAVNEKCRNLAKDVAFYTVDCRGSCGEIFVDLQNYKYTKKKLD ETVECELTFPSFEEAVSVPWKPMPRRTAKLYFAMRVIELFEETEGRKPGECSLSDLPRVL KLKKELCEGNSVSENHIPDILLERLVSNNTEFPPACAIIGGILGQEVIKVISGKGEPLKN FFYFDAEDGKGVIEDLSHKL